html {
  background: #e7ebf0;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  background: transparent;
}

.broadCenter {
  width: 675px;
  height: 600px;
  margin: 0 auto 0 auto;
}

.title {
  font-size: 58px;
  margin-top: 0px;
  margin-bottom: 13px;
  font-weight: normal;
}

.subtitle {
  font-weight: normal;
  font-size: 16px;
  margin-bottom: 20px;
}

.tabButton {
  width: 100px;
  height: 100px;
  margin: 10px;
}

.contents {
  width: 600px;
  height: 400px;
}
